The Park Ave Tunnel in the New York City borough of Manhattan, also called the Murray Hill Tunnel, is a 1,600-foot-long (488 m) tunnel that passes under seven blocks of Park Avenue in Murray Hill, from 33rd Street to 40th Street.
Wet process shotcrete was applied as a 9" to 12" internal reinforced shell along the entire vertical and overhead portions of the Park Avenue Tunnel, resulting in a structure that was much stronger than the original tunnel. Cruz Concrete applied the PENETRON ADMIX-enhanced shotcrete to approximately 60,000 square feet.
February 20, 2020
Penetron Puts the Drive Back in New York’s Park Avenue Tunnel
Back to Projects